Vitamin D from sunlight in Slovenia
How long you need in the sun to make vitamin D, and when the sun is too low to make any at all, for 1 city in Slovenia.
| City | Latitude | Elevation | Vitamin D winter |
|---|---|---|---|
| Ljubljana | 46.05°N | 295 m | 12 Oct – 10 Mar (150 days) |
The same sun that makes vitamin D also burns. UV index and sunburn times in Slovenia →